$ git clone -n https://src.fedoraproject.org/rpms/golang-github-martini-contrib-gzip.git /var/lib/mock/f39-build-1504481-35039/root/chroot_tmpdir/scmroot/golang-github-martini-contrib-gzip
Cloning into '/var/lib/mock/f39-build-1504481-35039/root/chroot_tmpdir/scmroot/golang-github-martini-contrib-gzip'...
$ git fetch origin 4e9dcba3906af50d6c50ca17be7a95bdd6510fa7:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-martini-contrib-gzip
 * [new ref]         4e9dcba3906af50d6c50ca17be7a95bdd6510fa7 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4e9dcba Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild